stage2: implement semantic analysis for functions and global vars

 * AstGen: add missing `break_inline` for comptime blocks.
 * Module: call getTree() in byteOffset(). This generates the AST when
   using cached ZIR and compile errors need to be reported.
 * Scope.File: distinguish between successful ZIR generation and AIR
   generation (when Decls in scope have been scanned).
   - `semaFile` correctly avoids doing work twice.
 * Implement first pass at `lookupInNamespace`. It has various TODOs
   left, such as `usingnamespace`, and setting up Decl dependencies.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/codegen.zig b/src/codegen.zig
index ad401066ef..2ee57a998d 100644
--- a/src/codegen.zig
+++ b/src/codegen.zig
@@ -2313,7 +2313,7 @@ fn Function(comptime arch: std.Target.Cpu.Arch) type {
         }
 
         fn genDbgStmt(self: *Self, inst: *ir.Inst.DbgStmt) !MCValue {
-            // TODO when reworking tzir memory layout, rework source locations here as
+            // TODO when reworking AIR memory layout, rework source locations here as
             // well to be more efficient, as well as support inlined function calls correctly.
             // For now we convert LazySrcLoc to absolute byte offset, to match what the
             // existing codegen code expects.